Velp TB1 Portable Turbidimeter R109B12150 / Velp R109B12150

Portable Turbiditimeter | Turbidity Meter ¤ DESCRIPTIONS: Portable turbidimeter that measures the turbidity of aqueous samples simply and accurately. ¤ SPECIFICATIONS: Merk: Velp Scientifica-Italy Model: TB1 Range: 0 ~ 1000 NTU Resolution: 0.01 NTU | 1 NTU Accuracy: ±2% in the range from 0 to 500 NTU ±3% in the range from 501 to 1000 NTU Repeatability: ±0.01 NTU or ±1% of reading, whichever is greater with gel samples Light source: IR emitting diode, 850nm Protection degree: IP67 Power source: Battery 1.5V x 4 pcs Package dimensions: 68x50x155 mm ¤ FEATURES: *Portable *Intuitive and easy to calibrate *Premium results provided in seconds *Subsequent analysis is more precise *Up to 1200 samples can be tested with one set of batteries *Supplied with 4 calibration standards (800, 100, 20 and 0.02 NTU) *IP 67 protection against ingress of particles and water *Tough ABS casing *NIST traceable standards *Measurement to ISO 7027 standard ¤ Package is included: 4× calibration standards (800, 100, 20 and 0.02 NTU) 3× vials, 1× cloth 1× silicone oil, 1× Hard carrying case. 1× Manual .